Watcher, the debut feature from director Chloe Okuno, takes that feeling and dials it up to eleven. Maika Monroe plays Julia, an American, who moves to Bucharest after her husband Francis (Devs’ Karl Glusman) accepts a job there. Due to his upbringing, Francis is fluent in Romanian, but Julia is not, further isolating her in her new home, which she’s already uncomfortable in. To make matters worse, a man who lives across the street seems to be watching her, and Julia begins to theorize that he is the serial killer, called “the Spider” by the local media, who has been decapitating Romanian women.